421307712

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{104491}}^1$

素因数の和:104516

約数の個数: 84

約数和(自身を含む): 1380130336

約数和(自身を除く): 958822624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 104491, 208982, 313473, 417964, 626946, 731437, 835928, 940419, 1253892, 1462874, 1671856, 1880838, 2194311, 2507784, 2925748, 3343712, 3761676, 4388622, 5015568, 5851496, 6582933, 6687424, 7523352, 8777244, 10031136, 11702992, 13165866, 15046704, 17554488, 20062272, 23405984, 26331732, 30093408, 35108976, 46811968, 52663464, 60186816, 70217952, 105326928, 140435904, 210653856, 421307712]

約数ペア:

[(1, 421307712), (2, 210653856), (3, 140435904), (4, 105326928), (6, 70217952), (7, 60186816), (8, 52663464), (9, 46811968), (12, 35108976), (14, 30093408), (16, 26331732), (18, 23405984), (21, 20062272), (24, 17554488), (28, 15046704), (32, 13165866), (36, 11702992), (42, 10031136), (48, 8777244), (56, 7523352), (63, 6687424), (64, 6582933), (72, 5851496), (84, 5015568), (96, 4388622), (112, 3761676), (126, 3343712), (144, 2925748), (168, 2507784), (192, 2194311), (224, 1880838), (252, 1671856), (288, 1462874), (336, 1253892), (448, 940419), (504, 835928), (576, 731437), (672, 626946), (1008, 417964), (1344, 313473), (2016, 208982), (4032, 104491)]